APA (7th ed.) Citation

Spector, N. A. (2013). Fifty shades of Dorian Gray / Oscar Wilde & Nicole Audrey Spector. Piatkus.

Chicago Style (17th ed.) Citation

Spector, Nicole Audrey. Fifty Shades of Dorian Gray / Oscar Wilde & Nicole Audrey Spector. London: Piatkus, 2013.

MLA (9th ed.) Citation

Spector, Nicole Audrey. Fifty Shades of Dorian Gray / Oscar Wilde & Nicole Audrey Spector. Piatkus, 2013.

Warning: These citations may not always be 100% accurate.